Styrene Degradation Along the Bed Height of Perlite Biofilter
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F01%3A00004636" target="_blank" >RIV/60461373:22310/01:00004636 - isvavai.cz</a>
Alternative codes found
RIV/60461373:22320/01:00004636 RIV/60461373:22330/01:00004636
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Styrene Degradation Along the Bed Height of Perlite Biofilter
Original language description
The whole bed height of biofilter was divided into four individual reactor stages in series. This configuration permits a measurement of the leachate pH of each stage individually and minimise interstage mixing of the immobilized culture.The extent to which the residence time of pollutant in the filter bed influenced biodegradation characteristics and the composition of immobilized culture under conditions of the constant loading rate was studied using a perlite biofilter having an internal diameter of50 mm and the bed height of each stage 27 cm. The residence time of pollutant in the bed had no influence on the removal efficiency and the elimination capacity regarding to the whole biofilter although some changes of these parameters in the individualstages were observed.The biofilter achieved an elimination capacity of 140 g.m-3.h-1 at removal efficiencies greater than 90%. Degradation activity decreased the pH value of leachate to 3.5 - 3.0. Microbial analyses showed that styrene wa
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EI - Biotechnology and bionics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA104%2F99%2F1623" target="_blank" >GA104/99/1623: Degradation of xylene, toluene, styrene, gasoline vapours and acetone in waste gases</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2001
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Chemical Technology and Biotechnology
ISSN
0268-2575
e-ISSN
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Volume of the periodical
76
Issue of the periodical within the volume
76
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
6
Pages from-to
873-878
UT code for WoS article
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EID of the result in the Scopus database
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